Free 2004 Mazda MX-5 VIN Decoder

How to decode a 2004 Mazda MX-5 VIN

Characters 1-3 of a 2004 Mazda MX-5 VIN

A World Manufacturer Identifier (WMI) is a unique code that identifies the manufacturer of a vehicle, providing insights into where and by whom a vehicle was made. For the 2004 Mazda MX-5, the WMI ‘JM1’ signifies that the Mazda Motor Corporation, located in Hiroshima, Hiroshima Prefecture, Japan, manufactured the vehicle. This code is the initial part of the Vehicle Identification Number (VIN), which offers critical details about the car, including its model year and production specifics. The WMI is essential in tracing a vehicle’s origin and verifying its authenticity, especially for models like the 2004 Mazda MX-5, heralded for their craftsmanship and performance. Each element of the WMI, from the country code to the manufacturer and vehicle type, provides valuable information for consumers, manufacturers, and regulatory bodies.

List of WMI Codes for a 2004 Mazda MX-5

WMI: JM1

• Model Years Covered: 1990-1997, 1999-2024
• Example VIN: JM1NB353040400621
• Manufacturer Name: Mazda Motor Corporation
• Vehicle Type: Passenger Car
• City: Hiroshima
• State or Province: Hiroshima Prefecture
• Country: Japan

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 2004 Mazda MX-5 VIN

These characters correspond to components like:

• Engine type
• Transmission
• Model or trim
• Body style
• Gross vehicle weight range

Below find the known vehicle descriptor codes for a 2004 Mazda MX-5:

Auto manufacturers have some discretion to decide how they want to code this section, but its contents and decoded results are generally consistent.

Character 9 is the “check digit” in a 2004 Mazda MX-5 VIN.

Based on a formula developed by the US Department of Transportation, it helps reduce fraud by ensuring the validity of the VIN.

10th Character in the 2004 Mazda MX-5 VIN — Year Code

11th Character in the 2004 Mazda MX-5 VIN — Plant Code(s)

Known 2004 Mazda MX-5 Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 2004 Mazda MX-5

The final 6 characters in a 2004 Mazda MX-5’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Check your Mazda MX-5’s VIN below:

What info can a 2004 Mazda MX-5 VIN reveal?

• Model Year: The VIN can reveal the vehicles model year being the year 2004, providing insights into the age and potential market value of the vehicle.
• Vehicle Type and Body Class: The VIN description indicates that the vehicle is classified as a Passenger Car with a Convertible/Cabriolet body, possibly suggesting its style and functionality.
• Engine Specifications: The VIN provides detailed engine information, such as a 1.8L displacement and a power range from 128 to 156 horsepower, possibly offering insight into the vehicle’s performance capabilities.
• Safety Features: The VIN indicates the presence of 1st Row (Driver and Passenger) airbags, suggesting the car’s safety features designed to protect its occupants.
• Manufacturing Details: The VIN specifies the Plant City and Country as Hiroshima, Japan, along with the Plant Company Name, Mazda Motor Corporation, offering insights into where and by whom the vehicle was built.
• Vehicle Specifications: Information from the VIN reveals the model as MX-5 and series as Coupe, providing specifics about the vehicle’s design and market positioning.
• Seat Belt Type: The VIN mentions the inclusion of a Manual seat belt type, offering a glimpse into the vehicle’s safety and interior features.

Sample VIN Decode Report for a 2004 Mazda MX-5